#include <iostream>
// using namespace std;
int main()
{
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
  std::cout << "hello C++" << std::endl;
}
